中文名3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-α]吡嗪盐酸盐英文名3-trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride别名西他列汀侧链三唑哌嗪盐酸盐西他列汀中间体2磷酸西他列汀中间体磷酸西他列汀中间体1磷酸西他列汀中间体 13-三氟甲基-5,6,7,8-四氢-[1,2,4]三唑[4,3-a]并吡嗪盐酸盐3-(三氟甲基)-5,6,7,8-四氢[1,2,4]三唑并[4,3-A]哌嗪盐酸盐3-三氟甲基-5,6,7,8-四氢-[1,2,4]三唑并-[4,3-a]吡嗪盐酸盐3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-α]吡嗪盐酸盐3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐3-(三氟甲基)-5,6,7,8-四氢-(1,2,4)三唑并(4,3-a)吡嗪盐酸盐1 3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪盐酸盐3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-Α]吡嗪盐酸盐,西他列汀中间体英文别名TAP-4Sitagliptin Impurity 64Sitagliptin IntermediateSitagliptin interMediate ASitagliptin Triazole HydrochlorideIntermediateⅠof Sitagliptin phosphate3-(TRIFLUOROMETHYL)-5,6,7,8- TETRAHYDRO[1,2,4]TRIAZOLO[4,3-3-trifluoro Methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride3-trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride3-(trifluoromethyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo-[4,3-a]pyrazine HCl3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine Hcl3-(Trifluoromethyl)-5,6,7,8-tetrahydro-(1,2,4)trazolo(4,3-a)pyrazine hydrochloride3-(trifluoromethyl)-5,6,7,8-retrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]traazoli[4,3-1]pyrazine hydrochloride3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo-[4,3-alpha] pyrazine hydrochloride3 - (three fluorinated Methyl) - 5,6,7,8 - four hydrogen - triazole 4-trichlorobenzene [1] and [4, 3 - alpha] pyrazine hydrochlorideCAS762240-92-6EINECS616-309-4化学式C6H8ClF3N4分子量228.6InChIInChI=1/C6H7F3N4.ClH/c7-6(8,9)5-12-11-4-3-10-1-2-13(4)5;/h10H,1-3H2;1H熔点236-246°C沸点266.2°C at 760 mmHg闪点114.8°C蒸汽压0.00879mmHg at 25°C溶解度DMSO (微溶) 、甲醇 (微溶)存储条件Keep in dark place,Sealed in dry,Room Temperature外观固体颜色White to Off-WhiteMDL号MFCD09817638